84636916

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 189030240

約数和(自身を除く): 104393324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 563, 637, 767, 826, 1126, 1274, 1534, 1652, 2252, 2548, 2891, 3068, 3941, 5369, 5782, 7319, 7882, 10738, 11564, 14638, 15764, 21476, 27587, 29276, 33217, 37583, 51233, 55174, 66434, 75166, 102466, 110348, 132868, 150332, 204932, 232519, 358631, 431821, 465038, 717262, 863642, 930076, 1434524, 1627633, 1727284, 3022747, 3255266, 6045494, 6510532, 12090988, 21159229, 42318458, 84636916]

約数ペア:

[(1, 84636916), (2, 42318458), (4, 21159229), (7, 12090988), (13, 6510532), (14, 6045494), (26, 3255266), (28, 3022747), (49, 1727284), (52, 1627633), (59, 1434524), (91, 930076), (98, 863642), (118, 717262), (182, 465038), (196, 431821), (236, 358631), (364, 232519), (413, 204932), (563, 150332), (637, 132868), (767, 110348), (826, 102466), (1126, 75166), (1274, 66434), (1534, 55174), (1652, 51233), (2252, 37583), (2548, 33217), (2891, 29276), (3068, 27587), (3941, 21476), (5369, 15764), (5782, 14638), (7319, 11564), (7882, 10738)]